<f:subview xmlns:f="http://java.sun.com/jsf/core"
  xmlns:h="http://java.sun.com/jsf/html"
  xmlns:c="http://java.sun.com/jstl/core">

  <c:if test="#{widget.mode == 'view' }">
    <h:outputText value="#{timeZones.displayCurrentTimeZone()}"
      id="#{widget.id}" />
  </c:if>
      
</f:subview>